Lennar · 2 weeks ago
Principal Security Engineer - IAM
Miami, FL
Full-time
Onsite
Lead/Staff
10+ years expLennar is one of the nation's leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners, Communities, and Associates. The Principal Security Engineer is responsible for driving the overall security strategy of the organization, focusing on designing cutting-edge security solutions and leading the response to complex security challenges.
ConstructionLifestyleReal Estate
Responsibilities
Define and lead the implementation of the organization’s security strategy, with a focus on Cloud Security, Identity Access Management, and all other aspects of Cybersecurity
Architect and oversee the deployment of IAM solutions across both on-premise and cloud environments, ensuring they meet the highest standards of security
Lead the most complex security assessments, including threat modeling, red teaming, and cloud security reviews
Collaborate with executive leadership to ensure that security initiatives align with the organization’s strategic goals and risk appetite
Act as the technical lead for large-scale security projects, coordinating cross-functional teams to ensure successful delivery
Architect and implement solutions across workforce IAM, PAM, and customer IAM ecosystems
Provide thought leadership in adopting passwordless authentication, passkeys, adaptive MFA, and AI-driven access orchestration strategies
Engineer integrations with Agentic AI tools for intelligent decisioning, policy enforcement, and autonomous identity lifecycle operations
Develop and implement automated provisioning/deprovisioning workflows
Ensure integration of IAM with cloud platforms (Azure, AWS, GCP) and SaaS applications
Mentor and develop the skills of senior security engineers, fostering a culture of continuous improvement and innovation
Qualification
Required
Bachelor's degree in Computer Science, Cybersecurity, or a related discipline; Master's degree is highly preferred
Minimum of 10 years in security engineering, with significant expertise in Identity and Access Management (IAM)
Demonstrated success in leading large-scale IAM initiatives and formulating security strategies for complex organizations
Design and hands-on engineering across IAM: Identity Providers (such as Microsoft Entra ID, Okta, Ping, ForgeRock), Identity Governance & Administration (SailPoint, Saviynt), Privileged Access Management (CyberArk, Delinea, HashiCorp Vault), and Customer IAM (Auth0, PingOne—preferred)
Deep understanding of federation protocols (SAML, OAuth2.0, OIDC), SCIM, and RESTful APIs
Hands-on experience with Active Directory, LDAP, and cloud IAM solutions (Azure, AWS, GCP)
Solid foundation in Zero Trust architecture and contemporary security standards
Proficient in scripting and automation using PowerShell, Python, Java, or RESTful APIs
Recognized industry certifications such as CISSP, CCSP, AWS Certified Security – Specialty, or equivalent credentials
Exceptional leadership and communication abilities, capable of influencing executive decision-makers and directing cross-functional teams
Preferred
Customer IAM (Auth0, PingOne—preferred)
Benefits
Robust health insurance plans, including Medical, Dental, and Vision coverage
401(k) Retirement Plan, complete with a $1 for $1 Company Match up to 5%
Paid Parental Leave
Associate Assistance Plan
Education Assistance Program
Up to $30,000 in Adoption Assistance
Up to three weeks of vacation annually
Generous Holiday, Sick Leave, and Personal Day policies
New Hire Referral Bonus Program
Significant Home Purchase Discounts
Everyone’s Included Day
Company
Lennar
Lennar Corporation, founded in 1954, is one of the nation's leading builders of quality homes for all generations.
10001+ employees
H1B Sponsorship
Lennar has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (25)
2024 (16)
2023 (8)
2022 (6)
2021 (2)
2020 (7)
Funding
Current Stage
Public CompanyTotal Funding
$747.2MKey Investors
Berkshire Hathaway
2025-05-12Post Ipo Debt· $700M
2023-08-14Post Ipo Equity· $17.2M
2014-01-02Post Ipo Debt· $30M
Leadership Team
B
Bruce E. Gross
CEO Lennar Financial Services
Stuart Miller
Co-Chief Executive Officer
Recent News
Business Wire
2026-01-09
Talk Business & Politics
2026-01-07
2026-01-06
Company data provided by crunchbase